发明名称 |
Method of steam-sterilizing contact lens label |
摘要 |
A process for steam-sterilizing label-bearing containers stacked with the labels in contact, without destroying the labels such as occurs if the labels are printed by thermal transfer for product-variable data. The process features laser-ablating imagewise the label to remove an ink layer so as to expose either a contrasting ink layer below, or a metal foil or polymer substrate. Such containers are then readily stacked on the labels and sterilized without thermal damage to the labels.
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申请公布号 |
US6054090(A) |
申请公布日期 |
2000.04.25 |
申请号 |
US19980112186 |
申请日期 |
1998.07.09 |
申请人 |
JOHNSON & JOHNSON VISION PRODUCTS, INC. |
发明人 |
DUIS, DONNIE JEROME;WANG, DANIEL TSU-FANG;PECK, JAMES MALCOLM |
分类号 |
A61L2/06;B65B25/00;B65B55/02;B65B55/10;B65B55/12;G09F3/10;(IPC1-7):B23K26/00;B32B3/00 |
主分类号 |
A61L2/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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